Remove prefix of Pelican PATH_METADATA using Python named regular expression group.

Use regular expresion groups to replace texts in Vim.

Use Go regexp package to repace spaces and newline in the string.

Given user name, get Instagram user information, such as id, username, biography, etc., in Go.

This Chrome extension helps you download Instagram profile picture in full size.

Given the url of Instagram profile picture, return the url of profile picture in full size.

Get urls of video and audio of Instagram user post live videos shared to stories via Go standard regexp package.

A Chrome extension to help you show Instagram id on the user page.

A Chrome extension to help you try to get Facebook user id by URL change and print the id next to name if found.

A Chrome extension to help you try to get Facebook user id by URL change.

Convert specific texts to clickable links (<a> tag) in HTML document via Go/GopherJS.

Convert specific texts to clickable links (<a> tag) in HTML document via JavaScript.

Append text at the beginning of each line via JavaScript.

Check if a string exists in file via Go regexp package.

Get the attribute of a HTML element via named group matches in Go regexp package.

Replace specific pattern of strings in HTML files under directory via sed.

Replace specific pattern of strings in HTML files under directory via sed.

Add tooltip to every word via GopherJS. Used in Pāli Tipiṭaka.

Add tooltip to every word via AngularJS. Used in Pāli Tipiṭaka.

Find Pāli word in Velthuis scheme, and replace them with unicode via Go programming language.

Find redundant files saved by Chrome browser via Bash script.

Find redundant files saved by Chrome browser via Go.

Wrap Pāli words in span element via regular expression and Go.

Search links of major search engines - Google, DuckDuckGo, Bing, Yahoo, Baidu, Yandex, Ecosia, Qwant.

Wrap Pāli words in span element via regular expression and JavaScript.

Make reStructuredText links of the same name anonymous via regular expression by sed stream editor.

Replace footnote in reStructuredText format via regular expression by sed stream editor.

Replace footnote in reStructuredText format via regular expression in Vim editor.

Insert a line after first pattern match via sed stream editor.

Find Pāli word in Velthuis scheme via Go programming language.

Append text at the beginning of each line via sed stream editor.

Concatenate and Minify CSS via sed and tr command in Makefile.

Minify HTML via Go programming language.

Minify CSS via Go programming language.

Remove C/C++ style comments via Go programming language.

Find redundant files saved by Chrome browser via Python.

Extract URL from reStructuredText link and insert the URL in the file as metadata via Python.

Go regexp example of named group matches - extract metadata from file path.

Python Regular Expression to convert footnotes in file to reStructuredText format.

Convert PO files to JSON format via Go. The data of JSON format can be passed to front-end by web servers to translate a text string into the user's native language. You can use the JSON data to implement gettext function in browsers.

Convert PO files to JSON format via Python. The data of JSON format can be passed to front-end by web servers to translate a text string into the user's native language. You can use the JSON data to implement gettext function in browsers.

Use xgettext (one of GNU gettext utilities) to extract translatable strings from HTML templates of Go html/template.

i18n (Internationalization) Go web applications by GNU gettext tools and html/template. Use PO and MO files generated by gettext in Golang web application to render HTML of specific languages by html/template.

Use regular expression in Python to search and find strings marked for i18n (Internationalization)